Motorola 9500 manual What Is a SIM Card?, GSM SIM Card Capability, SIM Card Protection

What Is a SIM Card?

Your SIM card (Subscriber Identity Module) is a smart card that contains your phone number, service details, and memory for storing Phone Book entries and messages. If you don’t have your phone, you can insert your SIM card into a friend’s phone and make use of your personal wireless service.

Keep in Mind: Your phone has limited functionality without the SIM card.

GSM SIM Card Capability

If you already have a GSM SIM card and your service provider has a roaming agreement with the Iridium satellite system, you can use it in your satellite telephone. You need an optional Cellular Cassette to access your local cellular/PCS service.

Keep in Mind: If you are using a GSM SIM card, you may not have access to certain features that are specific to the Iridium satellite system, and vice versa.

SIM Card Protection

Keep your SIM card in your wallet or purse when you’re not using it. This helps keep your personal information secure and gives you access to your service even if you don’t have your phone. If you forget your phone, insert your SIM card into a friend’s phone to access your personal service.

Caution: Avoid bending, scratching, or exposing your card to static electricity, water, or dirt.

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